CN218110394U

CN218110394U - Aluminum product polishing mechanism

Info

Publication number: CN218110394U
Application number: CN202221616966.4U
Authority: CN
Inventors: 谭莉; 张磊; 张娟
Original assignee: Chengdu Aluminium Expert Technology Co ltd
Current assignee: Chengdu Aluminium Expert Technology Co ltd
Priority date: 2022-06-27
Filing date: 2022-06-27
Publication date: 2022-12-23
Anticipated expiration: 2032-06-27

Abstract

The utility model discloses an aluminum product polishing mechanism relates to aluminum product polishing technical field, this aluminum product polishing mechanism, which comprises a supporting table, the inside fixed mounting of brace table has the motor, the output fixed mounting of motor has the pivot, the one end fixed mounting that the motor was kept away from in the pivot has the disc, the disc has seted up the recess on the surface, the equal sliding connection in inside of recess and disc has the slide bar, polish brush identical with the recess, make connecting plate and slide bar reset through the spring, and then make the inner wall contact of polish brush and aluminum pipe, and then open the motor and drive the axis of rotation and polish brush and rotate, and then polish brush polishes to the inner wall of aluminum pipe, and then realize polishing the inner wall of aluminum pipe, improve the effect of polishing to the aluminum pipe, be convenient for process the aluminum pipe of variation in size, enlarge the application range of device, the effect of the contact of polish brush with the aluminum pipe inner wall has been guaranteed simultaneously, improve the laminating degree between polish brush and the aluminum pipe.

Description

Aluminum product polishing mechanism

Technical Field

The utility model relates to an aluminum product polishing technical field, in particular to aluminum product polishing mechanism.

Background

Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The polishing process is a process of modifying the surface of a workpiece by using a polishing tool and abrasive grains or other polishing media, and polishing is not intended to improve the dimensional accuracy or geometric accuracy of the workpiece, but is intended to obtain a smooth surface or mirror surface gloss, and sometimes is also intended to eliminate gloss (matting). Polishing wheels are commonly used as polishing tools. The polishing wheel is made of several layers of canvas, felt or leather, and has two sides clamped with metal circular plates and rim coated with polishing agent comprising micro powder abrasive and grease, and during polishing, the polishing wheel rotating at high speed is pressed to workpiece to make the abrasive roll and cut the workpiece surface slightly to obtain bright surface with surface roughness of Ra0.63-0.01 micron. When the bearing steel balls are produced in large scale, a roller polishing method is often adopted.

When processing circular aluminum product, need polish the polishing to its inner wall, and then prevent the unevenness on the aluminum product inner wall, cause the inconvenience of later stage installation swift, some burnishing devices that nevertheless have now are when using, can not be fine adjust the size of polish brush, and then cause the application degree of device low, influence the polishing effect to the circular aluminum product of variation in size.

SUMMERY OF THE UTILITY MODEL

The utility model discloses an at least solve one of the technical problem that exists among the prior art, provide aluminum product polishing mechanism, can solve burnishing device when using, the problem of adjusting the size of polish brush that can not be fine.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminum product polishing mechanism, includes a supporting bench, the inside fixed mounting of brace table has the motor, the output fixed mounting of motor has the pivot, the one end fixed mounting that the motor was kept away from in the pivot has the disc, the disc seted up the recess on the surface, the equal sliding connection in inside of recess and disc has the slide bar, the upper end fixed mounting of slide bar has the polish brush, the polish brush is identical with the recess, the slide bar extends to the inside one end fixed mounting of disc and has the connecting plate, the connecting plate is at the inside sliding connection of disc, the inside of disc is provided with adjusting device.

Preferably, the adjusting device comprises a rotating shaft which is rotatably connected between the disc and the inside of the rotating shaft, a pull rope is fixedly mounted on the surface of the rotating shaft, and one end, far away from the rotating shaft, of the pull rope is fixedly connected with the connecting plate.

Preferably, the limiting rod is fixedly arranged in the disc, and the surface of the limiting rod is in sliding connection with the inner part of the connecting plate.

Preferably, the surface of the limiting rod is movably sleeved with a spring, and the upper end and the lower end of the spring are fixedly connected with the bottom of the connecting plate and the surface of the limiting rod respectively.

Preferably, the surface of one end of the rotating shaft, which is positioned inside the rotating shaft, is fixedly sleeved with a second bevel gear, the rotating shaft is rotatably connected with a rotating rod, and one end of the rotating rod, which extends to the inside of the supporting table, is fixedly provided with a first bevel gear meshed with the second bevel gear.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) The aluminum product polishing mechanism comprises a rotating rod, a first bevel gear, a second bevel gear, a spring, a sliding rod, a polishing brush, a rotating shaft, a pull rope, a spring, a rotating shaft, a connecting plate, a spring, a motor and a motor, wherein the rotating rod is rotated to drive the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the rotating shaft is rotated to wind the pull rope on the surface of the rotating shaft, the connecting plate is further pulled to move, the connecting plate slides on the surface of a limiting rod, the spring is further extruded, the sliding rod slides inside a disc, the polishing brush slides inside a groove, the aluminum pipe is further sleeved on the surface of the disc, the rotating rod is not rotated, the connecting plate and the sliding rod are further reset through the spring, the polishing brush is further contacted with the inner wall of the aluminum pipe, the motor is started to drive the rotating shaft and the polishing brush to rotate, the polishing brush polishes the inner wall of the aluminum pipe, the polishing effect of the aluminum pipe is improved, the aluminum pipe is convenient to process aluminum pipes with different sizes, the use range of the device is expanded, the effect of contact between the polishing brush and the aluminum pipe is ensured, and the laminating degree between the polishing brush and the aluminum pipe is improved.

(2) This aluminum product polishing mechanism, through the setting of restriction pole, be convenient for guarantee slide bar gliding smoothness degree from top to bottom, the phenomenon that rocks appears when preventing connecting plate and slide bar from reciprocating, has guaranteed the precision that the slide bar reciprocated, improves the smooth inside that enters into the recess of polish brush simultaneously.

(3) This aluminum product polishing mechanism through the setting of recess, is convenient for hide the polish brush in the inside of recess, improves the hidden effect to the polish brush.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural view of an aluminum polishing mechanism according to the present invention;

FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;

FIG. 3 is a schematic view of the inside of the disc of the present invention;

fig. 4 is an internal schematic view of the rotating shaft of the present invention.

Reference numerals: 1. a support table; 2. a rotating shaft; 3. rotating the rod; 4. a motor; 5. polishing brushes; 6. a slide bar; 7. a disc; 8. a groove; 9. a connecting plate; 10. a restricting lever; 11. a spring; 12. pulling a rope; 13. a rotating shaft; 14. a first bevel gear; 15. a second bevel gear.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

The first embodiment is as follows:

referring to fig. 1-4, the present invention provides a technical solution: the utility model provides an aluminum product polishing mechanism, including brace table 1, brace table 1's inside fixed mounting has motor 4, motor 4's output end fixed mounting has pivot 2, motor 4's one end fixed mounting is kept away from to pivot 2 has disc 7, disc 7 seted up recess 8 on the surface, the equal sliding connection in inside of recess 8 and disc 7 has slide bar 6, the upper end fixed mounting of slide bar 6 has polish brush 5, polish brush 5 identical with recess 8, through recess 8's setting, be convenient for hide polish brush 5 in recess 8's inside, improve the hidden effect to polish brush 5.

Slide bar 6 extends to the inside one end fixed mounting of disc 7 and has connecting plate 9, connecting plate 9 is at the inside sliding connection of disc 7, the inside of disc 7 is provided with adjusting device, adjusting device is including rotating the axis of rotation 13 of connecting in

disc

7 and 2 insides of pivot, the fixed mounting on the surface of axis of rotation 13 has stay cord 12, stay cord 12 keeps away from the one end and the connecting plate 9 fixed connection of axis of rotation 13, the inside fixed mounting of disc 7 has limiting rod 10, setting through limiting rod 10, be convenient for guarantee slide bar 6 gliding fluency from top to bottom, the phenomenon of rocking appears when preventing connecting plate 9 and slide bar 6 from reciprocating, the precision that slide bar 6 reciprocated has been guaranteed, improve the smooth inside that enters into recess 8 of polish brush 5 simultaneously.

The surface of restriction pole 10 and the inside sliding connection of connecting plate 9, the spring 11 has been cup jointed to the activity on the surface of restriction pole 10, the upper end and the lower extreme of spring 11 respectively with the bottom of connecting plate 9 and the fixed surface of restriction pole 10 be connected, axis of rotation 13 is located the fixed cover on the surface of the inside one end of pivot 2 and has been connect second conical gear 15, the internal rotation of pivot 2 is connected with dwang 3, dwang 3 extends to the inside one end fixed mounting of brace table 1 and has first conical gear 14 with second conical gear 15 meshing.

The rotating rod 3 is rotated to further drive the first bevel gear 14 to rotate, the first bevel gear 14 rotates to drive the second bevel gear 15 to rotate, the rotating shaft 13 is made to rotate, the rotating shaft 13 rotates to wind the pull rope 12 on the surface of the rotating shaft 13, the connecting plate 9 is further pulled to move, the connecting plate 9 slides on the surface of the limiting rod 10, the spring 11 is further extruded, the sliding rod 6 slides inside the disc 7, the polishing brush 5 slides into the groove 8, the aluminum pipe is further sleeved on the surface of the disc 7, the rotating rod 3 is not rotated, the connecting plate 9 and the sliding rod 6 are further reset through the spring 11, the polishing brush 5 is further made to be in contact with the inner wall of the aluminum pipe, the motor 4 is started to drive the rotating shaft 2 and the polishing brush 5 to rotate, the polishing brush 5 polishes the inner wall of the aluminum pipe, the polishing effect on the inner wall of the aluminum pipe is improved, the processing on the aluminum pipe is facilitated, the application range of the device is expanded, the contact effect of the polishing brush 5 on the inner wall of the aluminum pipe is ensured, and the laminating degree between the polishing brush 5 and the aluminum pipe is improved.

The working principle is as follows:

The embodiments of the present invention have been described in detail with reference to the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. The utility model provides an aluminum product polishing mechanism which characterized in that: including brace table (1), the inside fixed mounting of brace table (1) has motor (4), the output fixed mounting of motor (4) has pivot (2), the one end fixed mounting that motor (4) were kept away from in pivot (2) has disc (7), recess (8) have been seted up on the surface of disc (7), the equal sliding connection in inside of recess (8) and disc (7) has slide bar (6), the upper end fixed mounting of slide bar (6) has polish brush (5), polish brush (5) with recess (8) identical, slide bar (6) extend to disc (7) inside one end fixed mounting have connecting plate (9), connecting plate (9) are at the inside sliding connection of disc (7), the inside of disc (7) is provided with adjusting device.

2. The aluminum material polishing mechanism as recited in claim 1, wherein: the adjusting device comprises a rotating shaft (13) which is rotatably connected inside the disc (7) and the rotating shaft (2), a pull rope (12) is fixedly installed on the surface of the rotating shaft (13), and one end, far away from the rotating shaft (13), of the pull rope (12) is fixedly connected with the connecting plate (9).

3. The aluminum material polishing mechanism as recited in claim 2, wherein: and a limiting rod (10) is fixedly arranged in the disc (7), and the surface of the limiting rod (10) is in sliding connection with the inside of the connecting plate (9).

4. The aluminum material polishing mechanism as recited in claim 3, wherein: the surface of the limiting rod (10) is movably sleeved with a spring (11), and the upper end and the lower end of the spring (11) are fixedly connected with the bottom of the connecting plate (9) and the surface of the limiting rod (10) respectively.

5. The aluminum material polishing mechanism as recited in claim 4, wherein: the fixed cover that axis of rotation (13) are located the inside one end of pivot (2) is connected with second conical gear (15) on the surface, and the inside rotation of pivot (2) is connected with dwang (3), and dwang (3) extend to the inside one end fixed mounting of brace table (1) have first conical gear (14) with second conical gear (15) meshing.